11,645 Images : Last Update : Jun 29, 2022

Granular Cell Tumor of Breast

prev
slide 3 of 3
No Image
Breast_GranularCellTumor3.jpg

Close

Comments:
Higher power view shows mild nuclear pleomorphism. Differential diagnosis includes apocrine carcinoma, histiocytic and granulomatous lesions. Strong diffuse immunoreactivity for S-100 and CEA and negativity for epithelial markers supports the diagnosis of granular cell tumor. Treatment is by wide excision.

prev
slide 3 of 3